IQs of Americans Have Gone Up About ________ Point(s) Every

question 173

Multiple Choice

IQs of Americans have gone up about ________ point(s) every three years in recent decades.

• A) 1
• B) 2
• C) 3
• D) 4

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Definitions:

Chronic Lower

A phrase potentially missing context but may refer to sustained low-level conditions or symptoms in a health context.

Respiratory Disease

A term for diseases that affect the lungs and other parts of the respiratory system, hindering breathing functions.

Carcinogens

Substances or agents that have the potential to cause cancer in living tissue.

Per Capita Consumption

The average amount of a product or resource used by each person within a population.